C# WinRAR 创建自解压格式压缩包问题
这是我在C# Winfrom里 写的一个关于制作“自解压格式”压缩包的方法：
private bool WinRAR()
{
string strtxtPath = "C:\\freezip\\free.txt";
string strzipPath = "C:\\freezip\\free.zip";
System.Diagnostics.Process Process1 =
new System.Diagnostics.Process();
Process1.StartInfo.FileName = "Winrar.exe";
Process1.StartInfo.CreateNoWindow = true;
strzipPath = "C:\\freezip\\free";//默认压缩方式为rar
Process1.StartInfo.Arguments = " a -s -sfx Setup=frees.exe "+ strzipPath + " " + strtxtPath ;
Process1.Start();
if (Process1.HasExited)
{
int iExitCode = Process1.ExitCode;
if (iExitCode == 0)
{
return false;
}
else
{
return false;
}
}
}
.... a -s -sfx 命令行已经可以实现“自解压格式”压缩包
但是我想在解压这个压缩包后会自动运行“frees.exe”程序
“Setup=<程序>”这个是 命令行
但是我写的“" a -s -sfx Setup=frees.exe "+ strzipPath + " " + strtxtPath ;”
是错的...请高手帮忙解决下。
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帮顶
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再用Process 调个看看吧
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我正好前些日子写过调用Winrar自解压自运行文件的，
开始也用楼主这种方法，不可行。最后只能把自运行文件那些参数放入动态生成的txt中。
即把
Setup=frees.exe
TempMode
Silent=1
Overwrite=1
生成了一个info.txt文件
winrar.exe参数这样写"a -zinfo.txt -sfx"
[解决办法]
[code=C#]public class RarShell : IDisposable { private MediaManager m = new MediaManager(); private Process _ExeProcess = new Process(); private Process _RarProcess = new Process(); private Thread _ExeThread; private Thread _RarThread; private ProcessStartInfo _startInfo = new ProcessStartInfo(); private int _inOriginalMp3Size; private bool _isRunning = false; private bool _isDone = false; private string _inswfFile; private string _inOriginalmp3File; private string _inUsermp3File; private string _outFile; private string startupfile; private static readonly string dataDir = "myData"; private string workpath = Path.Combine(Application.StartupPath, dataDir); private readonly string _optionsExe = " a -zinfo.txt -sfx"; private readonly string _optionsRar = " a "; private int _ExeOKLines = 0; private int _RarOKLines = 0; public bool IsDone { get { return _isDone; } set { _isDone = value; } } public string OptionsRar { get { return _optionsRar; } } private string _infofile = "info.txt"; public string InSwfFile { get { return _inswfFile; } set { _inswfFile = value; } } public string Options { get { return _optionsExe; } } public string RarPath { get { return _startInfo.WorkingDirectory; } set { _startInfo.WorkingDirectory = value; } } public string Startupfile { get { return startupfile; } set { startupfile = value; } } public string Infofile { get { return _infofile; } set { _infofile = value; } } public RarShell() { if (_inswfFile != null) { InitialRarConfig(); } DefStartInfo(); _startInfo.WorkingDirectory = workpath; } public RarShell(string InSwfFile, string InMp3File, string OutFile, string RarPath, string Options) { if (InSwfFile != string.Empty) { InitialRarConfig(InSwfFile); } DefStartInfo(); if (string.IsNullOrEmpty(RarPath)) _startInfo.WorkingDirectory = workpath; _inswfFile = InSwfFile; _inUsermp3File = InMp3File; _outFile = OutFile; _optionsExe = Options; } private void DefStartInfo() { _startInfo.FileName = "myData\\rar.exe"; _startInfo.UseShellExecute = false; _startInfo.RedirectStandardOutput = true; _startInfo.RedirectStandardError = true; _startInfo.CreateNoWindow = true; } private void InitProcessStartInfo() { string arguments = ""; _ExeProcess = new Process(); if (_optionsExe != "") arguments = _optionsExe + " "; if (OutFile != "") arguments += OutFile + " "; if (InSwfFile != "") arguments += InSwfFile + " "; if (InOriginalMp3File != "") { arguments += " " + InOriginalMp3File + " "; //得到待加入原始mp3文件的大小KB //_inOriginalMp3Size = Convert.ToInt32(new FileInfo(Path.Combine(workpath, InOriginalMp3File)).Length / 1024); } if (InUserMp3File != "") arguments += " " + InUserMp3File + " "; _startInfo.Arguments = arguments; _ExeProcess.StartInfo = _startInfo; _ExeProcess.OutputDataReceived += new DataReceivedEventHandler(ExeOutputHandler); } public bool Start() { if (_isRunning || _inUsermp3File == string.Empty || _inswfFile == string.Empty || _outFile == string.Empty) return false; _isRunning = true; InitProcessStartInfo(); try { InitialRarConfig(); _ExeThread = new Thread(new ThreadStart(BuildExe)); _ExeThread.IsBackground = true; _ExeThread.Priority = ThreadPriority.Highest; _ExeThread.Name = "BuildExe"; //生成exe _ExeThread.Start(); _RarThread = new Thread(new ThreadStart(BuildRar)); _RarThread.IsBackground = true; _RarThread.Priority = ThreadPriority.Highest; _RarThread.Name = "BuildRar"; return true; } catch { return false; } } private void ExeOutputHandler(object sendingProcess,DataReceivedEventArgs outLine) { if (!String.IsNullOrEmpty(outLine.Data)) { if (outLine.Data.ToUpper().Contains("OK")) { _ExeOKLines++; } if (outLine.Data.Contains("完成") && _ExeOKLines >= 2) { _RarThread.Start(); } } } private void RarOutputHandler(object sendingProcess, DataReceivedEventArgs outLine) { if (!String.IsNullOrEmpty(outLine.Data)) { if (outLine.Data.ToUpper().Contains("OK")) { _RarOKLines++; } if (outLine.Data.Contains("完成") && _RarOKLines >= 1) { _isDone = true; _RarProcess.WaitForExit(); _RarProcess.Close(); } } } private void BuildRar() { _RarProcess = new Process(); _startInfo.Arguments = string.Format(" {0} \"{1}\" \"{1}.exe\"", OptionsRar, OutFile); _RarProcess.StartInfo = _startInfo; _RarProcess.OutputDataReceived += new DataReceivedEventHandler(RarOutputHandler); try { _RarProcess.Start(); //2009-06-23改为异步方式获取rar进程输出流 _RarProcess.BeginOutputReadLine(); } catch (Exception ex) { if (_RarProcess != null) { _RarProcess.Close(); _RarProcess = null; } Log.WriteErLog(ex.Message); } finally { _isRunning = false; } } private void BuildExe() { try { _ExeProcess.Start(); //2009-06-23改为异步方式获取rar进程输出流 _ExeProcess.BeginOutputReadLine(); } catch (Exception ex) { if (_ExeProcess != null) { _ExeProcess.Close(); _ExeProcess = null; } Log.WriteErLog(ex.Message); } finally { _isRunning = false; } } public void Cancel() { try { if (_ExeProcess != null) { _ExeProcess.Kill(); } if (_RarProcess != null) { _RarProcess.Kill(); } } catch { } } /// <summary> /// 初始化Rar.exe所需自解压配置文件 /// </summary> public void InitialRarConfig() { InitialRarConfig(Startupfile); } /// <summary> /// 初始化自解压配置文件 /// </summary> /// <param name="startupfile">rar生成exe内自动启动文件，默认为程序自动生成的swf文件</param> public void InitialRarConfig(string _startupfile) { //using (FileStream fs = new FileStream(m.UserDataPath + "\\" + _infofile, FileMode.Create)) using (FileStream fs = new FileStream(Path.Combine(m.UserDataPath, _infofile), FileMode.Create)) { using (StreamWriter sw = new StreamWriter(fs, Encoding.Default)) { sw.BaseStream.Seek(0, SeekOrigin.End); sw.WriteLine("Setup={0}", _startupfile); sw.WriteLine("TempMode"); sw.WriteLine("Silent=1"); sw.WriteLine("Overwrite=1"); sw.Flush(); sw.Close(); } } } public void Dispose() { if (_RarThread.ThreadState != System.Threading.ThreadState.Running) { _RarThread.Abort(); _RarThread = null; } _ExeThread = null; if (_ExeProcess != null) _ExeProcess.Dispose(); if (_RarProcess != null) { _RarProcess.Close(); _RarProcess.Dispose(); } if (_startInfo != null) _startInfo = null; if (m != null) m.Dispose(); } }
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貌似这样的原理是EXE文件是自己程序可识别的解压缩程序吧？